rv_trace_t Struct Reference

Caller-owned atomic trace-publication state. More...

#include <reader_vmem_internal.h>

Data Fields
char	final_name [k_rv_host_name_cap]
	Destination leaf.
char	temp_name [k_rv_host_name_cap]
	Temporary leaf.
int	directory_fd
	Parent directory handle.
int	trace_fd
	Temporary trace handle.
uint64_t	offset
	Next trace byte offset.
bool	temp_exists
	Temp cleanup guard.
bool	io_failed
	Sticky exact-I/O fault.

Detailed Description

Caller-owned atomic trace-publication state.

Definition at line 58 of file reader_vmem_internal.h.

Field Documentation

directory_fd

int rv_trace_t::directory_fd

Parent directory handle.

Definition at line 61 of file reader_vmem_internal.h.

Referenced by priv_rv_trace_abort(), priv_rv_trace_begin(), and priv_rv_trace_commit().

final_name

char rv_trace_t::final_name[k_rv_host_name_cap]

Destination leaf.

Definition at line 59 of file reader_vmem_internal.h.

Referenced by priv_rv_trace_begin(), and priv_rv_trace_commit().

io_failed

bool rv_trace_t::io_failed

Sticky exact-I/O fault.

Definition at line 65 of file reader_vmem_internal.h.

Referenced by priv_rv_trace_commit(), and priv_rv_trace_reference().

offset

uint64_t rv_trace_t::offset

Next trace byte offset.

Definition at line 63 of file reader_vmem_internal.h.

Referenced by priv_rv_trace_reference().

temp_exists

bool rv_trace_t::temp_exists

Temp cleanup guard.

Definition at line 64 of file reader_vmem_internal.h.

Referenced by priv_rv_trace_abort(), priv_rv_trace_begin(), and priv_rv_trace_commit().

temp_name

char rv_trace_t::temp_name[k_rv_host_name_cap]

Temporary leaf.

Definition at line 60 of file reader_vmem_internal.h.

Referenced by priv_rv_trace_abort(), priv_rv_trace_begin(), and priv_rv_trace_commit().

trace_fd

int rv_trace_t::trace_fd

Temporary trace handle.

Definition at line 62 of file reader_vmem_internal.h.

Referenced by priv_rv_trace_abort(), priv_rv_trace_begin(), priv_rv_trace_commit(), and priv_rv_trace_reference().

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The documentation for this struct was generated from the following file:

• tools/reader_vmem/inc/reader_vmem_internal.h